"Thu, 26 Sep 2024 15:35:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240926
Only TIME
15:35:10
General datetime
2024-09-26 15:35:10Z
For Database
2024-09-26 15:35:10
For HTTP1.1
Thu, 26 Sep 2024 15:35:10 GMT